22048544

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 49932288

約数和(自身を除く): 27883744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 383, 514, 766, 1028, 1532, 1799, 2056, 2681, 3064, 3598, 4112, 5362, 6128, 7196, 8224, 10724, 12256, 14392, 21448, 28784, 42896, 57568, 85792, 98431, 196862, 393724, 689017, 787448, 1378034, 1574896, 2756068, 3149792, 5512136, 11024272, 22048544]

約数ペア:

[(1, 22048544), (2, 11024272), (4, 5512136), (7, 3149792), (8, 2756068), (14, 1574896), (16, 1378034), (28, 787448), (32, 689017), (56, 393724), (112, 196862), (224, 98431), (257, 85792), (383, 57568), (514, 42896), (766, 28784), (1028, 21448), (1532, 14392), (1799, 12256), (2056, 10724), (2681, 8224), (3064, 7196), (3598, 6128), (4112, 5362)]